CSMS 67852800·System update·February 24, 2026·View on csms.cbp.gov ↗

Harmonized System Update (HSU) 2605

Plain-English explanation

CSMS 67852800 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (system update), published on February 24, 2026. It carries the official CBP guidance brokers and importers must follow for the topic — "Harmonized System Update (HSU) 2605". CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Message body

Full text as published by U.S. Customs and Border Protection

Cargo Systems Messaging Service CSMS # 67852800 - Harmonized System Update (HSU) 2605 Harmonized System Update (HSU) 2605 was created on February 23, 2026, and contains 169 harmonized tariff records and 512 Automated Broker Interface (ABI) records. HSU 2605 includes updates regarding the ending of certain tariff actions under the International Emergency Economic Powers Act (IEEPA) and updates to Section 122 of the Trade Act of 1974. For guidance on Section 122 duties, please see Executive Order Imposing a Temporary Import Surcharge to Address Fundamental International Payments Problems and CSMS 67844987 . For more information on the International Emergency Economic Powers Act (IEEPA) updates, please see Executive Order Ending Certain Tariff Actions and CSMS 67834313 . Questions regarding the Executive Orders, trade remedy update, or entry filing requirements should be directed to traderemedy@cbp.dhs.gov or otentrysummary@cbp.dhs.gov . Questions or concerns with these Harmonized System Updates should be directed to the HTS Administrator at HTSAdmin@cbp.dhs.gov .

Frequently asked questions

What is CSMS 67852800?

CSMS 67852800 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Harmonized System Update (HSU) 2605". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 67852800 published?

CBP published CSMS 67852800 on February 24, 2026. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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